Subspace-based multiple parameter estimation algorithm for incident signals with conformal array
ZHANG Shu-yin, GUO Ying, QI Zi-sen, SU Ling-hua
Journal of Systems Engineering and Electronics . 2012, (6): 1146 -1152 .  DOI: 10.3969/j.issn.1001-506X.2012.06.12